From patchwork Fri Mar 8 10:08:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844463 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 49263139A for ; Fri, 8 Mar 2019 10:09:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2919B2DFF6 for ; Fri, 8 Mar 2019 10:09:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 18A682D7CD; Fri, 8 Mar 2019 10:09:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 240402DFF6 for ; Fri, 8 Mar 2019 10:09:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726344AbfCHKJC (ORCPT ); Fri, 8 Mar 2019 05:09:02 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41390 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726249AbfCHKJB (ORCPT ); Fri, 8 Mar 2019 05:09:01 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR1-0006tZ-7z; Fri, 08 Mar 2019 12:09:00 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Johannes Berg , Luca Coelho Date: Fri, 8 Mar 2019 12:08:42 +0200 Message-Id: <20190308100848.13188-2-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 1/7] iwlwifi: mvm: fix TX crypto on 22560+ devices Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Johannes Berg In the old days, we could transmit with HW crypto with an arbitrary key by filling it into TX_CMD. This was broken first with the advent of CCMP/GCMP-256 keys which don't fit there. This was broken *again* with the newer TX_CMD format on 22560+, where we simply cannot pass key material anymore. However, we forgot to update all the cases when we get a key from mac80211 and don't program it into the hardware but still return 0 for HW crypto on TX. In AP mode with WEP, we tried to fix this by programming the keys separately for each station later, but this ultimately turns out to be buggy, for example now it leaks memory when we have more than one WEP key. Fix this by simply using only SW crypto for WEP in newer devices by returning -EOPNOTSUPP instead of trying to program WEP keys later. Signed-off-by: Johannes Berg Signed-off-by: Luca Coelho --- .../net/wireless/intel/iwlwifi/mvm/mac80211.c | 64 +++++-------------- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 1 - drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 41 +----------- drivers/net/wireless/intel/iwlwifi/mvm/sta.h | 7 +- 4 files changed, 19 insertions(+), 94 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 3a92c09d4692..eeaeb8475666 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -2714,9 +2714,6 @@ static void iwl_mvm_stop_ap_ibss(struct ieee80211_hw *hw, iwl_mvm_mac_ctxt_remove(mvm, vif); - kfree(mvmvif->ap_wep_key); - mvmvif->ap_wep_key = NULL; - mutex_unlock(&mvm->mutex); } @@ -3183,24 +3180,7 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, ret = iwl_mvm_update_sta(mvm, vif, sta); } else if (old_state == IEEE80211_STA_ASSOC && new_state == IEEE80211_STA_AUTHORIZED) { - /* if wep is used, need to set the key for the station now */ - if (vif->type == NL80211_IFTYPE_AP && mvmvif->ap_wep_key) { - mvm_sta->wep_key = - kmemdup(mvmvif->ap_wep_key, - sizeof(*mvmvif->ap_wep_key) + - mvmvif->ap_wep_key->keylen, - GFP_KERNEL); - if (!mvm_sta->wep_key) { - ret = -ENOMEM; - goto out_unlock; - } - - ret = iwl_mvm_set_sta_key(mvm, vif, sta, - mvm_sta->wep_key, - STA_KEY_IDX_INVALID); - } else { - ret = 0; - } + ret = 0; /* we don't support TDLS during DCM */ if (iwl_mvm_phy_ctx_count(mvm) > 1) @@ -3242,17 +3222,6 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw, NL80211_TDLS_DISABLE_LINK); } - /* Remove STA key if this is an AP using WEP */ - if (vif->type == NL80211_IFTYPE_AP && mvmvif->ap_wep_key) { - int rm_ret = iwl_mvm_remove_sta_key(mvm, vif, sta, - mvm_sta->wep_key); - - if (!ret) - ret = rm_ret; - kfree(mvm_sta->wep_key); - mvm_sta->wep_key = NULL; - } - if (unlikely(ret && test_bit(IWL_MVM_STATUS_HW_RESTART_REQUESTED, &mvm->status))) @@ -3439,20 +3408,12 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, break; case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: - if (vif->type == NL80211_IFTYPE_AP) { - struct iwl_mvm_vif *mvmvif = - iwl_mvm_vif_from_mac80211(vif); - - mvmvif->ap_wep_key = kmemdup(key, - sizeof(*key) + key->keylen, - GFP_KERNEL); - if (!mvmvif->ap_wep_key) - return -ENOMEM; - } - - if (vif->type != NL80211_IFTYPE_STATION) - return 0; - break; + if (vif->type == NL80211_IFTYPE_STATION) + break; + if (iwl_mvm_has_new_tx_api(mvm)) + return -EOPNOTSUPP; + /* support HW crypto on TX */ + return 0; default: /* currently FW supports only one optional cipher scheme */ if (hw->n_cipher_schemes && @@ -3540,12 +3501,17 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, ret = iwl_mvm_set_sta_key(mvm, vif, sta, key, key_offset); if (ret) { IWL_WARN(mvm, "set key failed\n"); + key->hw_key_idx = STA_KEY_IDX_INVALID; /* * can't add key for RX, but we don't need it - * in the device for TX so still return 0 + * in the device for TX so still return 0, + * unless we have new TX API where we cannot + * put key material into the TX_CMD */ - key->hw_key_idx = STA_KEY_IDX_INVALID; - ret = 0; + if (iwl_mvm_has_new_tx_api(mvm)) + ret = -EOPNOTSUPP; + else + ret = 0; } break; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index bca6f6b536d9..a50dc53df086 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -498,7 +498,6 @@ struct iwl_mvm_vif { netdev_features_t features; struct iwl_probe_resp_data __rcu *probe_resp_data; - struct ieee80211_key_conf *ap_wep_key; }; static inline struct iwl_mvm_vif * diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index 498c315291cf..db26f0041a81 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2015 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -2333,21 +2333,6 @@ int iwl_mvm_add_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif) iwl_mvm_enable_txq(mvm, NULL, mvmvif->cab_queue, 0, &cfg, timeout); - if (mvmvif->ap_wep_key) { - u8 key_offset = iwl_mvm_set_fw_key_idx(mvm); - - __set_bit(key_offset, mvm->fw_key_table); - - if (key_offset == STA_KEY_IDX_INVALID) - return -ENOSPC; - - ret = iwl_mvm_send_sta_key(mvm, mvmvif->mcast_sta.sta_id, - mvmvif->ap_wep_key, true, 0, NULL, 0, - key_offset, 0); - if (ret) - return ret; - } - return 0; } @@ -2419,28 +2404,6 @@ int iwl_mvm_rm_mcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif) iwl_mvm_disable_txq(mvm, NULL, mvmvif->cab_queue, 0, 0); - if (mvmvif->ap_wep_key) { - int i; - - if (!__test_and_clear_bit(mvmvif->ap_wep_key->hw_key_idx, - mvm->fw_key_table)) { - IWL_ERR(mvm, "offset %d not used in fw key table.\n", - mvmvif->ap_wep_key->hw_key_idx); - return -ENOENT; - } - - /* track which key was deleted last */ - for (i = 0; i < STA_KEY_MAX_NUM; i++) { - if (mvm->fw_key_deleted[i] < U8_MAX) - mvm->fw_key_deleted[i]++; - } - mvm->fw_key_deleted[mvmvif->ap_wep_key->hw_key_idx] = 0; - ret = __iwl_mvm_remove_sta_key(mvm, mvmvif->mcast_sta.sta_id, - mvmvif->ap_wep_key, true); - if (ret) - return ret; - } - ret = iwl_mvm_rm_sta_common(mvm, mvmvif->mcast_sta.sta_id); if (ret) IWL_WARN(mvm, "Failed sending remove station\n"); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h index 79700c7310a1..b4d4071b865d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2016 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2015 - 2016 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -394,7 +394,6 @@ struct iwl_mvm_rxq_dup_data { * the BA window. To be used for UAPSD only. * @ptk_pn: per-queue PTK PN data structures * @dup_data: per queue duplicate packet detection data - * @wep_key: used in AP mode. Is a duplicate of the WEP key. * @deferred_traffic_tid_map: indication bitmap of deferred traffic per-TID * @tx_ant: the index of the antenna to use for data tx to this station. Only * used during connection establishment (e.g. for the 4 way handshake @@ -426,8 +425,6 @@ struct iwl_mvm_sta { struct iwl_mvm_key_pn __rcu *ptk_pn[4]; struct iwl_mvm_rxq_dup_data *dup_data; - struct ieee80211_key_conf *wep_key; - u8 reserved_queue; /* Temporary, until the new TLC will control the Tx protection */ From patchwork Fri Mar 8 10:08:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844465 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3CFFD17E4 for ; Fri, 8 Mar 2019 10:09:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 207752D9C3 for ; Fri, 8 Mar 2019 10:09:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 14A722DFF6; Fri, 8 Mar 2019 10:09:05 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9654C2D9C3 for ; Fri, 8 Mar 2019 10:09:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726357AbfCHKJD (ORCPT ); Fri, 8 Mar 2019 05:09:03 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41398 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725975AbfCHKJD (ORCPT ); Fri, 8 Mar 2019 05:09:03 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR2-0006tZ-BL; Fri, 08 Mar 2019 12:09:00 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Shahar S Matityahu , Luca Coelho Date: Fri, 8 Mar 2019 12:08:43 +0200 Message-Id: <20190308100848.13188-3-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 2/7] iwlwifi: add sync_nmi to trans ops Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shahar S Matityahu Allow modules from outside pcie to call sync_nmi. Signed-off-by: Shahar S Matityahu Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 7 +++++++ drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 2 +- drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 5 +++-- drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c | 2 +- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 +- 5 files changed, 13 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index bbebbf3efd57..fa750711d889 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -618,6 +618,7 @@ struct iwl_trans_ops { struct iwl_trans_dump_data *(*dump_data)(struct iwl_trans *trans, u32 dump_mask); void (*debugfs_cleanup)(struct iwl_trans *trans); + void (*sync_nmi)(struct iwl_trans *trans); }; /** @@ -1245,6 +1246,12 @@ static inline void iwl_trans_fw_error(struct iwl_trans *trans) } +static inline void iwl_trans_sync_nmi(struct iwl_trans *trans) +{ + if (trans->ops->sync_nmi) + trans->ops->sync_nmi(trans); +} + /***************************************************** * transport helper functions *****************************************************/ diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index bf8b61a476c5..59213164f35e 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -1043,7 +1043,7 @@ static inline bool iwl_pcie_dbg_on(struct iwl_trans *trans) void iwl_trans_pcie_rf_kill(struct iwl_trans *trans, bool state); void iwl_trans_pcie_dump_regs(struct iwl_trans *trans); -void iwl_trans_sync_nmi(struct iwl_trans *trans); +void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans); #ifdef CONFIG_IWLWIFI_DEBUGFS int iwl_trans_pcie_dbgfs_register(struct iwl_trans *trans); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index fe8269d023de..28d6ae8c9336 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -3318,7 +3318,8 @@ static void iwl_trans_pcie_resume(struct iwl_trans *trans) .unref = iwl_trans_pcie_unref, \ .dump_data = iwl_trans_pcie_dump_data, \ .d3_suspend = iwl_trans_pcie_d3_suspend, \ - .d3_resume = iwl_trans_pcie_d3_resume + .d3_resume = iwl_trans_pcie_d3_resume, \ + .sync_nmi = iwl_trans_pcie_sync_nmi #ifdef CONFIG_PM_SLEEP #define IWL_TRANS_PM_OPS \ @@ -3637,7 +3638,7 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, return ERR_PTR(ret); } -void iwl_trans_sync_nmi(struct iwl_trans *trans) +void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) { unsigned long timeout = jiffies + IWL_TRANS_NMI_TIMEOUT; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c index 88530d9f4a54..38d110338987 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c @@ -965,7 +965,7 @@ static int iwl_pcie_gen2_send_hcmd_sync(struct iwl_trans *trans, cmd_str); ret = -ETIMEDOUT; - iwl_trans_sync_nmi(trans); + iwl_trans_pcie_sync_nmi(trans); goto cancel; } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index 9fbd37d23e85..7be73e2c4681 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -1960,7 +1960,7 @@ static int iwl_pcie_send_hcmd_sync(struct iwl_trans *trans, iwl_get_cmd_string(trans, cmd->id)); ret = -ETIMEDOUT; - iwl_trans_sync_nmi(trans); + iwl_trans_pcie_sync_nmi(trans); goto cancel; } From patchwork Fri Mar 8 10:08:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844469 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EC644139A for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D97652D9C3 for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CD67B2DFF6; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 79C252DAAB for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726367AbfCHKJF (ORCPT ); Fri, 8 Mar 2019 05:09:05 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41402 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726249AbfCHKJD (ORCPT ); Fri, 8 Mar 2019 05:09:03 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR3-0006tZ-Cz; Fri, 08 Mar 2019 12:09:01 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Shahar S Matityahu , Luca Coelho Date: Fri, 8 Mar 2019 12:08:44 +0200 Message-Id: <20190308100848.13188-4-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 3/7] iwlwifi: dbg_ini: in case of region dump failure set memory to 0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shahar S Matityahu In case the driver fails to dump a memory region, and this is the last region, then partial region would be extracted. Solve this by setting the data to zero in case of failure. This will cause dump to be a list of consecutive successful memory regions and trailing zeros with no partial memories extracted. Signed-off-by: Shahar S Matityahu Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index f119c49cd39c..da5d9d79c372 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -1614,6 +1614,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, if (!range) { IWL_ERR(fwrt, "Failed to fill region header: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); + memset(*data, 0, le32_to_cpu((*data)->len)); return; } @@ -1623,6 +1624,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, if (range_size < 0) { IWL_ERR(fwrt, "Failed to dump region: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); + memset(*data, 0, le32_to_cpu((*data)->len)); return; } range = range + range_size; From patchwork Fri Mar 8 10:08:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844467 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B3FC317E4 for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9D5152D9C3 for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9069F2E11D; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3DC3F2D9C3 for ; Fri, 8 Mar 2019 10:09:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726378AbfCHKJF (ORCPT ); Fri, 8 Mar 2019 05:09:05 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41412 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726348AbfCHKJD (ORCPT ); Fri, 8 Mar 2019 05:09:03 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR4-0006tZ-5x; Fri, 08 Mar 2019 12:09:02 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Shahar S Matityahu , Luca Coelho Date: Fri, 8 Mar 2019 12:08:45 +0200 Message-Id: <20190308100848.13188-5-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 4/7] iwlwifi: dbg_ini: fix bad dump size calculation Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shahar S Matityahu The driver initiates the size value with the size of the struct and then adds the size of the data and checks if the size is zero so size can not be equal to zero. Solve this by getting the data size, check that it is not equal to zero and only then add the struct size. Signed-off-by: Shahar S Matityahu Fixes: 7a14c23dcdee ("iwlwifi: dbg: dump data according to the new ini TLVs") Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index da5d9d79c372..b99d38b37014 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -1809,12 +1809,12 @@ _iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, trigger = fwrt->dump.active_trigs[id].trig; - size = sizeof(*dump_file); - size += iwl_fw_ini_get_trigger_len(fwrt, trigger); - + size = iwl_fw_ini_get_trigger_len(fwrt, trigger); if (!size) return NULL; + size += sizeof(*dump_file); + dump_file = vzalloc(size); if (!dump_file) return NULL; From patchwork Fri Mar 8 10:08:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844471 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 020FE17E4 for ; Fri, 8 Mar 2019 10:09:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DFE042D9C3 for ; Fri, 8 Mar 2019 10:09:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D1B712DFF6; Fri, 8 Mar 2019 10:09:07 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 57BA62D9C3 for ; Fri, 8 Mar 2019 10:09:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726387AbfCHKJG (ORCPT ); Fri, 8 Mar 2019 05:09:06 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41424 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725975AbfCHKJF (ORCPT ); Fri, 8 Mar 2019 05:09:05 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR4-0006tZ-T4; Fri, 08 Mar 2019 12:09:03 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Shahar S Matityahu , Luca Coelho Date: Fri, 8 Mar 2019 12:08:46 +0200 Message-Id: <20190308100848.13188-6-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 5/7] iwlwifi: use sync nmi in case of init flow failure Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shahar S Matityahu In case of alive interrupt timeout or any failure in the init flow the driver generates FW nmi. The driver assumes that the nmi will generate SW interrupt. This assumption does not hold and leads to faulty behavior in the recovery flow. Solve this by using sync nmi, this way, even if the driver does not receive SW interrupt, it still starts the recovery flow. Also remove the wait queue from iwl_fwrt_stop_device since the driver is handling the SW interrupt synchronously. Signed-off-by: Shahar S Matityahu Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 26 +++---------------- drivers/net/wireless/intel/iwlwifi/fw/init.c | 1 - .../net/wireless/intel/iwlwifi/iwl-trans.h | 7 ----- 3 files changed, 3 insertions(+), 31 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index b99d38b37014..d7380016f1c0 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -1944,14 +1944,10 @@ int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt, iwl_dump_error_desc->len = 0; ret = iwl_fw_dbg_collect_desc(fwrt, iwl_dump_error_desc, false, 0); - if (ret) { + if (ret) kfree(iwl_dump_error_desc); - } else { - set_bit(STATUS_FW_WAIT_DUMP, &fwrt->trans->status); - - /* trigger nmi to halt the fw */ - iwl_force_nmi(fwrt->trans); - } + else + iwl_trans_sync_nmi(fwrt->trans); return ret; } @@ -2491,22 +2487,6 @@ IWL_EXPORT_SYMBOL(iwl_fw_dbg_apply_point); void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt) { - /* if the wait event timeout elapses instead of wake up then - * the driver did not receive NMI interrupt and can not assume the FW - * is halted - */ - int ret = wait_event_timeout(fwrt->trans->fw_halt_waitq, - !test_bit(STATUS_FW_WAIT_DUMP, - &fwrt->trans->status), - msecs_to_jiffies(2000)); - if (!ret) { - /* failed to receive NMI interrupt, assuming the FW is stuck */ - set_bit(STATUS_FW_ERROR, &fwrt->trans->status); - - clear_bit(STATUS_FW_WAIT_DUMP, &fwrt->trans->status); - } - - /* Assuming the op mode mutex is held at this point */ iwl_fw_dbg_collect_sync(fwrt); iwl_trans_stop_device(fwrt->trans); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/init.c b/drivers/net/wireless/intel/iwlwifi/fw/init.c index 7adf4e4e841a..12310e3d2fc5 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/init.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/init.c @@ -76,7 +76,6 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, fwrt->ops_ctx = ops_ctx; INIT_DELAYED_WORK(&fwrt->dump.wk, iwl_fw_error_dump_wk); iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir); - init_waitqueue_head(&fwrt->trans->fw_halt_waitq); } IWL_EXPORT_SYMBOL(iwl_fw_runtime_init); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index fa750711d889..d8690acee40c 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -338,7 +338,6 @@ enum iwl_d3_status { * are sent * @STATUS_TRANS_IDLE: the trans is idle - general commands are not to be sent * @STATUS_TRANS_DEAD: trans is dead - avoid any read/write operation - * @STATUS_FW_WAIT_DUMP: if set, wait until cleared before collecting dump */ enum iwl_trans_status { STATUS_SYNC_HCMD_ACTIVE, @@ -351,7 +350,6 @@ enum iwl_trans_status { STATUS_TRANS_GOING_IDLE, STATUS_TRANS_IDLE, STATUS_TRANS_DEAD, - STATUS_FW_WAIT_DUMP, }; static inline int @@ -832,7 +830,6 @@ struct iwl_trans { u32 lmac_error_event_table[2]; u32 umac_error_event_table; unsigned int error_event_table_tlv_status; - wait_queue_head_t fw_halt_waitq; /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ @@ -1240,10 +1237,6 @@ static inline void iwl_trans_fw_error(struct iwl_trans *trans) /* prevent double restarts due to the same erroneous FW */ if (!test_and_set_bit(STATUS_FW_ERROR, &trans->status)) iwl_op_mode_nic_error(trans->op_mode); - - if (test_and_clear_bit(STATUS_FW_WAIT_DUMP, &trans->status)) - wake_up(&trans->fw_halt_waitq); - } static inline void iwl_trans_sync_nmi(struct iwl_trans *trans) From patchwork Fri Mar 8 10:08:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844475 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 60DC7139A for ; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4A34F2DFF6 for ; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3E1B42D9C3; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B5E5D2D9C3 for ; Fri, 8 Mar 2019 10:09:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726388AbfCHKJI (ORCPT ); Fri, 8 Mar 2019 05:09:08 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41434 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726364AbfCHKJG (ORCPT ); Fri, 8 Mar 2019 05:09:06 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR5-0006tZ-UX; Fri, 08 Mar 2019 12:09:04 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Ihab Zhaika , Luca Coelho Date: Fri, 8 Mar 2019 12:08:47 +0200 Message-Id: <20190308100848.13188-7-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 6/7] iwlwifi: rename structs to fit the new names Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ihab Zhaika rename few structs to fit the new marketing names Signed-off-by: Ihab Zhaika Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/cfg/22000.c | 12 ++++++------ drivers/net/wireless/intel/iwlwifi/iwl-config.h | 2 +- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 12 ++++++------ drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +- 4 files changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index fdc56f821b5a..d5c29298ae3e 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -235,8 +235,8 @@ const struct iwl_cfg iwl_ax101_cfg_qu_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; -const struct iwl_cfg iwl22260_2ax_cfg = { - .name = "Intel(R) Wireless-AX 22260", +const struct iwl_cfg iwl_ax200_cfg_cc = { + .name = "Intel(R) Wi-Fi 6 AX200 160MHz", .fw_name_pre = IWL_CC_A_FW_PRE, IWL_DEVICE_22500, /* @@ -249,7 +249,7 @@ const struct iwl_cfg iwl22260_2ax_cfg = { }; const struct iwl_cfg killer1650x_2ax_cfg = { - .name = "Killer(R) Wireless-AX 1650x Wireless Network Adapter (200NGW)", + .name = "Killer(R) Wi-Fi 6 AX1650x 160MHz Wireless Network Adapter (200NGW)", .fw_name_pre = IWL_CC_A_FW_PRE, IWL_DEVICE_22500, /* @@ -262,7 +262,7 @@ const struct iwl_cfg killer1650x_2ax_cfg = { }; const struct iwl_cfg killer1650w_2ax_cfg = { - .name = "Killer(R) Wireless-AX 1650w Wireless Network Adapter (200D2W)", + .name = "Killer(R) Wi-Fi 6 AX1650w 160MHz Wireless Network Adapter (200D2W)", .fw_name_pre = IWL_CC_A_FW_PRE, IWL_DEVICE_22500, /* @@ -328,7 +328,7 @@ const struct iwl_cfg killer1550s_2ac_cfg_qu_b0_jf_b0 = { }; const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0 = { - .name = "Killer(R) Wireless-AX 1650i Wireless Network Adapter (22560NGW)", + .name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)", .fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE, IWL_DEVICE_22500, /* @@ -340,7 +340,7 @@ const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0 = { }; const struct iwl_cfg killer1650i_2ax_cfg_qu_b0_hr_b0 = { - .name = "Killer(R) Wireless-AX 1650s Wireless Network Adapter (22560D2W)", + .name = "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)", .fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE, IWL_DEVICE_22500, /* diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index f5f87773667b..c91b537fa7ff 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -550,7 +550,7 @@ extern const struct iwl_cfg iwl22000_2ac_cfg_hr_cdb; extern const struct iwl_cfg iwl22000_2ac_cfg_jf; extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; extern const struct iwl_cfg iwl22000_2ax_cfg_hr; -extern const struct iwl_cfg iwl22260_2ax_cfg; +extern const struct iwl_cfg iwl_ax200_cfg_cc; extern const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650i_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650x_2ax_cfg; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index 2b94e4cef56c..c35e50359d2c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -953,14 +953,14 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2723, 0x0080, iwl22260_2ax_cfg)}, - {IWL_PCI_DEVICE(0x2723, 0x0084, iwl22260_2ax_cfg)}, - {IWL_PCI_DEVICE(0x2723, 0x0088, iwl22260_2ax_cfg)}, - {IWL_PCI_DEVICE(0x2723, 0x008C, iwl22260_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2723, 0x0080, iwl_ax200_cfg_cc)}, + {IWL_PCI_DEVICE(0x2723, 0x0084, iwl_ax200_cfg_cc)}, + {IWL_PCI_DEVICE(0x2723, 0x0088, iwl_ax200_cfg_cc)}, + {IWL_PCI_DEVICE(0x2723, 0x008C, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x1653, killer1650w_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x1654, killer1650x_2ax_cfg)}, - {IWL_PCI_DEVICE(0x2723, 0x4080, iwl22260_2ax_cfg)}, - {IWL_PCI_DEVICE(0x2723, 0x4088, iwl22260_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, + {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x1a56, 0x1653, killer1650w_2ax_cfg)}, {IWL_PCI_DEVICE(0x1a56, 0x1654, killer1650x_2ax_cfg)}, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 28d6ae8c9336..1d6f3053f233 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -3561,7 +3561,7 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, } } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && - (trans->cfg != &iwl22260_2ax_cfg || + (trans->cfg != &iwl_ax200_cfg_cc || trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { u32 hw_status; From patchwork Fri Mar 8 10:08:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10844473 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4932617E4 for ; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 32E162DAAB for ; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 275A62E123; Fri, 8 Mar 2019 10:09:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D673F2DAAB for ; Fri, 8 Mar 2019 10:09:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726395AbfCHKJH (ORCPT ); Fri, 8 Mar 2019 05:09:07 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:41442 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726348AbfCHKJG (ORCPT ); Fri, 8 Mar 2019 05:09:06 -0500 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1h2CR6-0006tZ-SC; Fri, 08 Mar 2019 12:09:05 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Ihab Zhaika , Luca Coelho Date: Fri, 8 Mar 2019 12:08:48 +0200 Message-Id: <20190308100848.13188-8-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190308100848.13188-1-luca@coelho.fi> References: <20190308100848.13188-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 7/7] iwlwifi: add new 0x2723/0x2080 card for 22000 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ihab Zhaika add new PCI ID 0x2723/0x2080 for 22000 series Signed-off-by: Ihab Zhaika Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index c35e50359d2c..9f1af8da9dc1 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -959,6 +959,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2723, 0x008C, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x1653, killer1650w_2ax_cfg)}, {IWL_PCI_DEVICE(0x2723, 0x1654, killer1650x_2ax_cfg)}, + {IWL_PCI_DEVICE(0x2723, 0x2080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)},